NXP Semiconductors N.V.
MCU, 8BIT, 8051, 18MHZ, TSSOP-28; Product Range:8051 Family P87LPC9xx Series Microcontrollers; CPU Speed:18MHz; Program Memory Size:8KB; RAM Memory Size:256Byte; No. of Pins:28Pins; MCU Case Style:TSSOP; No. of I/O's:26I/O's; Embedded Interface Type:I2C, UART; Supply Voltage Min:2.4V; Supply Voltage Max:3.6V; MCU Family:8051; MCU Series:P87LPC9xx; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (27-Jun-2018); Clock Frequency:12MHz; Controller Family/Series:LPC900; Flash Memory Size:8KB; Frequency:12MHz; IC Generic Number:89LPC931; Logic Function Number:89LPC931; MPU Core Size:8bit; Memory Type:Flash; Microprocessor/Controller Features:Two 16-bit counter/timers, Real-Time clock, Two analog comparators with selectable inputs and reference source, Serial Flash programming, Watchdog timer with separate on-chip oscillator, Low voltage reset (Brownout detect), Active-LOW reset; No. of ADC Inputs:2; No. of Bits:8bit; No. of External Interrupts:3